html,
body {
	width: 100%;
	height: 100%;
	display: flex;
	display: -webkit-flex;
	flex-direction: column;
	-webkit-flex-direction: column;
	margin: 0;
	padding: 0;
	font-family: "微软雅黑";
	z-index: 1;
}


/*标题*/

header {
	background-color: #18B4ED;
	position: relative;
	height: 4rem;
}

header h2 {
	color: #fff;
	text-align: center;
	height: 4rem;
	line-height: 3rem;
	margin-top: 5px;
	margin-bottom: 5px;
}


/*右上按钮*/

.nav-change {
	background-color: #12B7F5;
	border: 0;
	color: #fff;
	height: 2.5rem;
	z-index: 2;
	position: absolute;
	right: 10px;
	top: 10px;
}


/*主体*/

.container {
	background-color: #F2F2F2;
	flex: 1;
}


/*输入框*/

.search {
	background-color: #F7F7F8;
	display: flex;
	display: -webkit-flex;
	align-items: center;
	height: 2.5rem;
	padding: 0.5rem;
}

.search-input {
	width: 100%;
	border: 0;
	height: 2rem;
	padding-left: 1rem;
}

.search-btn {
	background-color: #12B7F5;
	color: #fff;
	border: 0;
	height: 2rem;
	width: 3rem;
	margin-left: 0.5rem;
}


/*主体部分*/

.main {
	padding: 0 1rem 1rem 1rem;
	flex-grow: 1;
}

.main_content p {
	height: 2rem;
	line-height: 2rem;
}

.main_title {
	color: #777777;
}

.main_hint {
	background-color: #FEDBDB;
	height: 2.5rem;
	line-height: 2.5rem;
}

.main_content {
	height: 100%;
}


/*底部*/

footer {
	background-color: #F2F2F2;
	height: 2.5rem;
}


/*底部的大删除按钮*/

.btn_remove_bg {
	display: none;
	background-color: #FB6155;
	color: #fff;
	width: 100%;
	height: 2.5rem;
	border: 0;
	border-radius: 5px 5px 0 0;
}


/*添加的小按钮*/

.btn_remove {
	background-color: #FB6155;
	color: #fff;
	border: 0;
	height: 2rem;
	width: 3rem;
	margin-left: 0.5rem;
	float: right;
}

.btn_update {
	background-color: #EC971F;
	color: #fff;
	border: 0;
	height: 2rem;
	width: 3rem;
	margin-left: 0.5rem;
	float: right;
}

.btn_save{
	background-color: #449D44;
	color: #fff;
	border: 0;
	height: 2rem;
	width: 3rem;
	margin-left: 0.5rem;
	float: right;
}

.btn_cancel{
	background-color: #E7E7E7;
	color: #fff;
	border: 0;
	height: 2rem;
	width: 3rem;
	margin-left: 0.5rem;
	float: right;
}

/*多选按钮*/

.checkbox {
	zoom: 130%;
}

.hide {
	display: none;
}

.show {
	display: show;
}